Spotify Downloader

This Python-based web application allows users to download songs from Spotify by providing a song URL or name query. It fetches songs from Spotify using API services, adds metadata to the songs, and delivers them in .mp3 format.

What's New in v1.3

In version 1.3 of the Spotify Downloader, we've introduced several significant enhancements and features:

Demo

Web Page Setup

Implemented a web page interface for users to input Spotify song URLs or names for downloading.

API Service Integration

Removed yt-dlp support and integrated other API services for fetching songs, ensuring a seamless download experience.

Metadata Addition

Added metadata to downloaded songs before delivering the .mp3 files to users, enhancing the overall user experience.

Security Enhancements

Implemented security features such as CSRF tokens and restricted request origins for improved security.

Storage Cleanup

Implemented storage cleanup functionality to delete files after sending them to users, ensuring efficient use of storage resources.

Environment Variables

Moved sensitive information such as API keys and tokens to a separate .env file for improved security and ease of configuration.

Multiple API Setup

Configured two APIs to fetch songs, providing redundancy and ensuring robustness in case one API fails.

Playlist Download Removal

Removed the playlist download feature along with threading, with plans to incorporate it in future releases.

Requirements

• Python 3.x
• Flask
• Required Python libraries are listed in the requirements.txt file.

Setup

1. Clone the repository:

   git clone https://github.com/yourusername/spotify-downloader.git
   cd spotify-downloader

2. Install the required libraries:

   pip install -r requirements.txt

3. Obtain API credentials:

   • Create a Spotify Developer account and obtain your CLIENT_ID and CLIENT_SECRET.
   • Create a Dropbox Developer account and obtain your DROPBOX_KEY, DROPBOX_TOKEN and DROPBOX_SECRET.
   • Create Musixmatch Developer account and obtain your Musixmatch API_KEY.
   • Leave MY_API_TOKEN value empty, it's value will keep updating by itself.

4. Set up environment variables by creating a .env file in the project root directory and populating it with the following information:

   API_KEY="Musixmatch API KEY"
   CLIENT_ID="Spotify CLIENT_ID"
   CLIENT_SECRET="Spotify CLIENT_SECRET"
   DROPBOX_KEY="DROPBOX API KEY"
   DROPBOX_RTOKEN="DROPBOX API TOKEN"
   DROPBOX_SECRET="DROPBOX SECRET"
   MY_API_TOKEN="{'access_token': 'Spotify token', 'token_type': 'Bearer', 'expires_in': 3600, 'expires_at': 1705400098}"
   FLASK_DEBUG=True
   

5. Run the Flask server:

   python app.py

Usage

1. Navigate to the web page and enter the Spotify song URL or name in the provided input field.
2. Click the "Download" button to initiate the download process.
3. Once the song is downloaded, it will be delivered in .mp3 format with metadata added.

Acknowledgments

This program uses the following APIs and libraries:

APIs

• Spotipy: Spotify Web API client.
• Musixmatch: Musixmatch API.
• Dropbox: Dropbox API.

Libraries

Flask, Spotipy

Disclaimer

This application is intended for educational and personal use only. Respect copyright and intellectual property rights when downloading and using content from Spotify.

License

This project is licensed under the MIT License.